package com.summer.servlet;


import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

/**
 * 作者:夏天
 * qq:1205232048
 */
public class HelloServlet extends HttpServlet {
    //由于get或者post只是请求实现的不同的方式, 可以相互调用, 业务逻辑都是一样的
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp)
            throws ServletException, IOException {
        System.out.println("进入了doGet方法");
        PrintWriter writer = resp.getWriter();//响应流
        writer.print("Hello Servlet!");

    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp)
            throws ServletException, IOException {
        doGet(req, resp);
    }
}
